08-21-2013, 11:43 PM
I have a BHW barrel that has no problem with Hornady Ammo, but jams the AA 123 grn Lapua scenar load into the feed ramp cuts on the extension. I tried 2 different magazines, did not make a difference. Hornady functions fine, AA ammo does not.
The Lapua ammo looks much longer, when measured from the ogive (caliper zeroed with the adapter in place) the Hornady is 1.6770, the Lapua is 1.7115, .0345 difference. Is this the problem? I don't have any other ammo to try at the moment.
The AA ammo measures 2.2670 OAL.
The Lapua ammo looks much longer, when measured from the ogive (caliper zeroed with the adapter in place) the Hornady is 1.6770, the Lapua is 1.7115, .0345 difference. Is this the problem? I don't have any other ammo to try at the moment.
The AA ammo measures 2.2670 OAL.